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- hologram recording material 全息记录材料,全息照相记录材料
- In m aster hologram recording process, an uv lam p is usedas the light source, and no optical elem ents and anti vibration devices are required. 该技术用紫外灯作为记录光源, 记录系统中不用任何光学元件, 记录过程不需防振条件。
- A hologram record apparatus (100) includes a spatial light modulator (15) and a control device (18). 一种全息记录装置(100)包括空间光调制器(15)和控制设备(18)。
- To transfer (recorded material) onto a new recording medium. 转录:将(录音材料)转入一条新录音带。
- The grating non-uniformity of the nonvolatile volume hologram recording in doubly doped LiNbO_3(LN) crystals mainly caused by strong ultraviolet (UV) absorption is studied in detail. 研究了非挥发全息记录中由于紫外光的强吸收而引起的光栅非均匀性,分析了这种非均匀性对光栅衍射效率的影响。结果显示,非均匀性致使光折变光栅的平均强度减弱,衍射效率降低。
- The video recording material may real-time insert the multi- countries writing watermark and the time watermark. 录像资料可实时嵌入多国文字水印和时间水印。
- The experiments have shown that dichromated gelatin(DCG)hologfam can be redeveloped,and the quantity of hologram recording with high exposure can be improved by proper redevelopment. 实验表明,用重铬酸盐明胶(DCG)记录的体全息图可水洗擦除后再显影。对高曝光量及多次曝光记录的全息图,采用适当的再显影工序,可改善全息图的图像质量。
- Spatial Resolution of Polyvinyl Alcohol/Acrylamide Based Photopolymer Holographic Recording Material[J]. 引用该论文 徐敏;朱建华;陈力;郭小伟;冯立;夏传琴.
- Some new photosensitive polymeric holographic recording material are reviewed in this paper. 本文对几种新型感光型高分子全息记录材料进行了综述。
- Imaging Mechanism and Characteristics of a Novel Photoetching Holographic Recording Material: PCF[J]. 引用该论文 朱建华;郭履容;唐继跃;曾红军.
- National Audio president Steve Stepp said the audio cassette "is still the most versatile, durable, economic recording material ever invented. 全国音频总裁史蒂夫斯特普说录音带",仍是最通用,耐用,经济记录材料不断发明"
- Darrell: Yes, in November we're recording material for a new album in a London stadio.We're releasing the album in December. D:是的,十一月份我们将在伦敦录些材料作新的纪念册,并在十二月份发行。
- Darrell: Yes, in November we're recording material for a new album in a London stadio. We're releasing the album in December. 是的,十一月份我们将在伦敦录些材料作新的纪念册,并在十二月份发行。
- Such plates can reel form directly to the imagesetter or laser scanners as information recording material, get on the bus business card printing and membership card. 此类版材均可以卷筒步不天间接拆到有关的照排机或激平扫描机上作为新闻纪录质料,不纬办理后不下车制卡和会员卡制作。
- The hologram recorded with a hardened dichromatic gelatin platecan receive a diffractional effeciency of 80%. Illuminated by whitelight,it can reconstructe a three-dimensional clear and bright image. 用重铬酸盐明胶记录的全息图,可以达到80%25以上的衍射效率,用白光可以再现出清晰明亮的三维图象。
- The control device (18) controls the spatial light modulator so as to modulate the signal light according to a plurality of record information sets to be recorded on a hologram record medium (200). 控制设备(18)控制空间光调制器,以便根据要记录在全息记录介质(200)上的多个记录信息集合来调制信号光。
- Regarding already carried on the deepening technical management through the computer technology digitization medical record material,appeared essential. 对于已经通过计算机技术数字化的病历资料进行深化技术管理,显得更加必要。
- "True-color reflection holograms recorded in a single-layer panchromatic dichromated gelatin material", Jianhua Zhu, Jianfeng Li, Li Chen, Lei Wan, Guangxing Dong;Proc. "重铬酸盐明胶反射全息图的波长调节新技术研究",董光兴,朱建华,郭小伟,万磊;
- To prevent accidental erasure of recorded material , the VHS cassette has a removable tab on the rear side. 为防止意外抹去录下的资料,VHS盒式录像带在背面设有一个可拆除的小护片。
- It is very easy for us to copy, backup, or transfer those data to rewritable CDs or other recording materials. 2、时态:文章绝大部分使用的是一般现在时;一般现在时第三人称要使用单数;使用过去发生的事例时用的是过去时;